10033313014421 has 4 divisors (see below), whose sum is σ = 10469544015072. Its totient is φ = 9597082013772.

The previous prime is 10033313014391. The next prime is 10033313014427. The reversal of 10033313014421 is 12441031333001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10033313014421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10033313014427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218115500291 + ... + 218115500336.

It is an arithmetic number, because the mean of its divisors is an integer number (2617386003768).

Almost surely, 2^{10033313014421} is an apocalyptic number.

It is an amenable number.

10033313014421 is a deficient number, since it is larger than the sum of its proper divisors (436231000651).

10033313014421 is an equidigital number, since it uses as much as digits as its factorization.

10033313014421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436231000650.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 10033313014421 its reverse (12441031333001), we get a palindrome (22474344347422).

The spelling of 10033313014421 in words is "ten trillion, thirty-three billion, three hundred thirteen million, fourteen thousand, four hundred twenty-one".